Konstantin Belousov 940cb0e2bb Implement read(2)/write(2) and neccessary lseek(2) for posix shmfd. ... Add MAC framework entries for posix shm read and write. Do not allow implicit extension of the underlying memory segment past the limit set by ftruncate(2) by either of the syscalls. Read and write returns short i/o, lseek(2) fails with EINVAL when resulting offset does not fit into the limit. Discussed with: alc Tested by: pho Sponsored by: The FreeBSD Foundation		2013-08-21 17:45:00 +00:00
..
mac_atalk.c	Continue work to optimize performance of "options MAC" when no MAC policy	2009-06-03 18:46:28 +00:00
mac_audit.c	Rename MAC Framework-internal macros used to invoke policy entry points:	2009-05-01 21:05:40 +00:00
mac_cred.c	Rename MAC Framework-internal macros used to invoke policy entry points:	2009-05-01 21:05:40 +00:00
mac_framework.c	put sys/systm.h at its proper place or add it if missing	2011-12-12 10:05:13 +00:00
mac_framework.h	Implement read(2)/write(2) and neccessary lseek(2) for posix shmfd.	2013-08-21 17:45:00 +00:00
mac_inet.c	Continue work to optimize performance of "options MAC" when no MAC policy	2009-06-03 18:46:28 +00:00
mac_inet6.c	Continue work to optimize performance of "options MAC" when no MAC policy	2009-06-03 18:46:28 +00:00
mac_internal.h	Add an extra comment to the SDT probes definition. This allows us to get	2010-08-22 11:18:57 +00:00
mac_label.c	Introduce accessor functions mac_label_get() and mac_label_set() to replace	2007-02-06 14:19:25 +00:00
mac_net.c	- Improve BPF locking model.	2012-04-06 06:53:58 +00:00
mac_pipe.c	Rename MAC Framework-internal macros used to invoke policy entry points:	2009-05-01 21:05:40 +00:00
mac_policy.h	Implement read(2)/write(2) and neccessary lseek(2) for posix shmfd.	2013-08-21 17:45:00 +00:00
mac_posix_sem.c	Add the fo_chown and fo_chmod methods to struct fileops and use them	2011-08-16 20:07:47 +00:00
mac_posix_shm.c	Implement read(2)/write(2) and neccessary lseek(2) for posix shmfd.	2013-08-21 17:45:00 +00:00
mac_priv.c	Revert the approach for skipping lockstat_probe_func call when doing	2011-12-12 23:29:32 +00:00
mac_process.c	Relax the vm object locking in mac_proc_vm_revoke_recurse(). A read lock	2013-06-04 17:23:09 +00:00
mac_socket.c	Continue work to optimize performance of "options MAC" when no MAC policy	2009-06-03 18:46:28 +00:00
mac_syscalls.c	Remove the support for using non-mpsafe filesystem modules.	2012-10-22 17:50:54 +00:00
mac_system.c	Rename MAC Framework-internal macros used to invoke policy entry points:	2009-05-01 21:05:40 +00:00
mac_sysv_msg.c	Rename MAC Framework-internal macros used to invoke policy entry points:	2009-05-01 21:05:40 +00:00
mac_sysv_sem.c	Rename MAC Framework-internal macros used to invoke policy entry points:	2009-05-01 21:05:40 +00:00
mac_sysv_shm.c	Rename MAC Framework-internal macros used to invoke policy entry points:	2009-05-01 21:05:40 +00:00
mac_vfs.c	Add missing DTrace probe invocation to mac_vnode_check_open; the probe	2010-10-23 16:59:39 +00:00